The biosensing platform developed by Penn State engineering researchers incorporates two-pass laser induced graphene with commercial transistors to simultaneously test for SARS-CoV-2 and vitamin C.
Biosensing platform simultaneously detects vitamin C and SARS-CoV-2
In the COVID-19 pandemic era, at-home, portable tests were crucial for knowing when to wear a mask or isolate at home. Now, Penn State engineering researchers have developed a portable…